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ATL Collection and Enumerator Classes

ATL provides the following classes to help you implement collections and enumerators.

Class

Description

ICollectionOnSTLImpl

Collection interface implementation

IEnumOnSTLImpl

Enumerator interface implementation (assumes data stored in an STL-compatible container)

CComEnumImpl

Enumerator interface implementation (assumes data stored in an array)

CComEnumOnSTL

Enumerator object implementation (uses IEnumOnSTLImpl)

CComEnum

Enumerator object implementation (uses CComEnumImpl)

_Copy

Copy policy class

_CopyInterface

Copy policy class

CAdapt

Adapter class (hides operator & allowing CComPtr, CComQIPtr, and CComBSTR to be stored in STL containers)

See Also

Concepts

ATL Collections and Enumerators